Vintage Pyrex Primary Colors Mixing Nesting Bowl set

Vintage Pyrex Primary Colors Mixing Nesting Bowl set . This is in good condition. These are

Blue -401-1 1/2 Pint

Red-402 1 1/2 Qt-The color is good-has some light streaks from use and wash

Green-403-2 1/2 Qt

Yellow-404 4 Qt